function viewLanmumore(id){
      var lanmuDoc = null;
   
      if(window.ActiveXObject){
         /*栏目信息url*/
         var url = URI + context + "/app/portaltest.do?method=xmllanmu&size=5&key=" + document.form1.key.value + "&userid=guanss";  
            
         lanmuDoc = new ActiveXObject('Microsoft.XMLDOM');
         lanmuDoc.async = false;
         lanmuDoc.load(url);
         
         if(lanmuDoc.parseError.errorCode != 0){ 
            alert(lanmuDoc.parseError.reason);
         } 
         
      }
      
      if(lanmuDoc==null){
         alert('您的浏览器不支持xml文件读取,于是本页面禁止您的操作,推荐使用IE5.0以上可以解决此问题!');
      }else{      
         /*栏目标题*/
         var direc = getNode(lanmuDoc,"/root/title");
         /*栏目有效性*/
         var valid = getNode(lanmuDoc,"/root/valid");
         /*栏目访问权限*/
         var noright = getNode(lanmuDoc,"/root/noright");
         /*数据总计*/
         var totalinfo = getNode(lanmuDoc,"/root/totalinfo");
         /*页数总计*/
         var totalpage = getNode(lanmuDoc,"/root/totalpage");
         
         /*栏目内信息*/
         var items = lanmuDoc.selectNodes("/root/info");
         
         if(!document.getElementById("lanmumoretlt")){
             alert("请在视图页面定义id=\"lanmumoretlt\"的元素用于显示栏目标题");
         }else if(!document.getElementById("lanmumorelist")){
             alert("请在视图页面定义id=\"lanmumorelist\"的元素用于显示栏目信息");
         }else if(valid == "false"){
             document.getElementById("lanmumorelist").innerHTML = "无效栏目";
         }else if(noright == "true"){
             document.getElementById("lanmumorelist").innerHTML = "您没有访问该栏目的权限";
         }else{
	         document.getElementById("lanmumoretlt").innerHTML = direc;
	         document.getElementById("lanmumorelist").innerHTML = "";
	         /*显示栏目信息列表*/
	         for(var i=0;i<items.length;i++){
	             var tlt = getNode(lanmuDoc,"/root/info["+i+"]/title");
	             var url = getNode(lanmuDoc,"/root/info["+i+"]/url");
	             document.getElementById("lanmumoretlt").innerHTML += "<div><a href=\""+url+"\" target=\"_blank\">"+tlt+"</a></div>";
	         }
	         
	         if(document.getElementById("totalinfo")){
	            document.getElementById("totalinfo").innerHTML = totalinfo;
	         }
	         
	         if(document.getElementById("totalpage")){
	         document.getElementById("totalpage").innerHTML = totalpage;
	         }
         }
      }
  }